Label |
Element |
Value |
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Registrant Name |
dei_EntityRegistrantName |
EMPOWER FUNDS, INC.
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|
Prospectus Date |
rr_ProspectusDate |
Apr. 30, 2025
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|
Empower Core Strategies US Equity Fund |
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Risk Return Abstract |
rr_RiskReturnAbstract |
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Risk/Return [Heading] |
rr_RiskReturnHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:12pt;font-weight:bold;">Fund Summary</span>
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Objective [Heading] |
rr_ObjectiveHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Investment Objective</span>
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Objective, Primary [Text Block] |
rr_ObjectivePrimaryTextBlock |
The Fund seeks long-term growth of capital.
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|
Objective, Secondary [Text Block] |
rr_ObjectiveSecondaryTextBlock |
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Expense [Heading] |
rr_ExpenseHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Fees and Expenses of the Fund</span>
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|
Expense Narrative [Text Block] |
rr_ExpenseNarrativeTextBlock |
This table describes the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. In addition to the fees and expenses described below, you may be required to pay your financial professional brokerage commissions when you purchase or sell shares of the Fund, which are not reflected in the table or example.
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|
Shareholder Fees Caption [Text] |
rr_ShareholderFeesCaption |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Shareholder Fees </span><span style="color:#000000;font-family:Times New Roman;font-size:10pt;">(fees paid directly from your investment)</span>
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|
Operating Expenses Caption [Text] |
rr_OperatingExpensesCaption |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Annual Fund Operating Expenses</span><span style="color:#000000;font-family:Times New Roman;font-size:10pt;"> (expenses that you pay each year as a percentage of the value of your investment)</span>
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|
Fee Waiver or Reimbursement over Assets, Date of Termination |
rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination |
<span style="color:#000000;font-family:Times New Roman;font-size:9pt;">April 30, 2026</span>
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|
Portfolio Turnover [Heading] |
rr_PortfolioTurnoverHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Portfolio Turnover</span>
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|
Portfolio Turnover [Text Block] |
rr_PortfolioTurnoverTextBlock |
The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate generally indicates higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s turnover rate was 20% of the average value of its portfolio.
|
|
Portfolio Turnover, Rate |
rr_PortfolioTurnoverRate |
20.00%
|
|
Expense Example [Heading] |
rr_ExpenseExampleHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Example</span>
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Expense Example Narrative [Text Block] |
rr_ExpenseExampleNarrativeTextBlock |
This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of each period. The Example also assumes that the Expense Limit is in place for the first year, that your investment has a 5% return each year, that all dividends and capital gains are reinvested, and that the Fund’s operating expenses are the amount shown in the fee table and remain the same for the years shown. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
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|
Strategy [Heading] |
rr_StrategyHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Principal Investment Strategies</span>
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Strategy Narrative [Text Block] |
rr_StrategyNarrativeTextBlock |
Below is a summary of the principal investment strategies of the Fund.The Fund will, under normal circumstances, invest at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in equity securities of U.S. companies. The Fund currently expects (as of the date of this Prospectus) to invest 60-90% of its net assets in equity securities of large capitalization (“large cap”) companies that, at the time of purchase, are similar in size to companies in the Russell 1000® Index and 10-40% of its net assets in equity securities of small capitalization (“small cap”) companies that, at the time of purchase, are similar in size to companies in the Russell 2000® Index; however the Fund may have exposure to U.S. stocks across any market capitalization and style and the Fund’s exposure will vary from time to time across sectors. As of December 31, 2024, the market capitalizations of the companies in the Russell 1000® Index ranged from $9 billion to $3.9 trillion and the companies in the Russell 2000® Index ranged from $550 million to $9 billion.Equity securities include common stock and other investment instruments such as exchange-traded funds (“ETFs”) that track the return of a broad-based U.S. securities index. The Fund may also invest in derivatives, including but not limited to, futures contracts and forward foreign currency contracts.Empower Capital Management, LLC (“ECM”) is the Fund’s investment adviser and, subject to the approval of the Board of Directors of Empower Funds (the “Board”), selects the Fund’s sub-advisers and monitors their performance on an ongoing basis. The Fund’s investment portfolio is managed by four sub-advisers: Irish Life Investment Managers Limited (“ILIM”), J.P. Morgan Investment Management Inc. (“JPMorgan”), Loomis, Sayles & Company, L.P. (“Loomis Sayles”) and Putnam Investment Management, LLC (“Putnam”) (each, a “Sub-Adviser,” and collectively, the “Sub-Advisers”).•ILIM utilizes a passive investment strategy designed to track, as closely as possible, the performance of the Standard & Poor’s 500® Index (“S&P 500 Index”) by investing in the common stocks of each company in the S&P 500 Index in approximately the same proportion as their weighting in the S&P 500 Index.•JPMorgan invests primarily in equity securities of large, well-established U.S. companies with a market capitalization equal to those within the universe of the Russell 1000® Growth Index at the time of purchase. JPMorgan employs a fundamental bottom-up approach that seeks to identify companies with positive price momentum and attractive fundamental dynamics. JPMorgan assesses financially material environmental, social and governance (“ESG”) factors alongside other relevant factors in its investment process with the goal of managing risk and improving long-term returns. ESG considerations are only one component in the evaluation of eligible investments and may not be a determinative factor in the final investment decision.•Loomis Sayles invests primarily in equity securities of small companies, which are of a size similar to those in the Russell 2000® Index at the time of purchase. Loomis Sayles seeks to build a small cap portfolio of common stocks that it believes are undervalued in the market and have favorable prospects for recovery. Loomis Sayles includes ESG factors as part of its security analysis to identify financially material factors that may impact businesses over the long term. ESG considerations are only one component in the evaluation of eligible investments and may not be a determinative factor in the final investment decision.•Putnam invests mainly in common stocks of large and midsize U.S. companies, which are of a size similar to those in the Russell 1000® Value Index, with a focus on value stocks that offer the potential for capital growth, current income, or both. In addition to fundamental financial metrics and other qualitative analysis, Putnam may also consider ESG factors as part of its evaluation process. ESG considerations are only one component in the evaluation of eligible investments and may not be a determinative factor in the final investment decision.ECM maintains a strategic allocation of the Fund’s assets with each Sub-Adviser and reviews the asset allocations on a quarterly basis, or more frequently as deemed necessary. As of the date of this Prospectus, the target asset allocation is a 50% allocation of the Fund’s assets to ILIM, a 10% allocation of the Fund’s assets to JPMorgan, a 20% allocation of the Fund’s assets to Loomis Sayles, and a 20% allocation of the Fund’s assets to Putnam. Actual allocations may vary from the target allocations and ECM may change the asset allocations at any time without shareholder notice or approval.
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|
Risk [Heading] |
rr_RiskHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Principal Investment Risks</span>
|
|
Bar Chart and Performance Table [Heading] |
rr_BarChartAndPerformanceTableHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;">Performance</span>
|
|
Performance Narrative [Text Block] |
rr_PerformanceNarrativeTextBlock |
The bar chart and table below provide an indication of the risk of investment in the Fund by showing the performance of the Fund’s Institutional Class shares for each full calendar year since inception and by comparing the Fund's average annual total returns to the performance of a broad-based securities market index.The returns shown below (before and after taxes) are historical and are not an indication of future performance. Total return figures assume reinvestment of dividends and capital gains distributions and include the effect of the Fund’s recurring expenses.Updated performance information may be obtained at www.empower.com/investments/empower-funds/fund-documents (the website does not form a part of this Prospectus).
|
|
Performance Information Illustrates Variability of Returns [Text] |
rr_PerformanceInformationIllustratesVariabilityOfReturns |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;margin-left:0%;">The bar chart and table below provide an indication of the risk of investment in the Fund by showing the performance of the Fund’s Institutional Class shares for each full calendar year since inception and by comparing the Fund's average annual total returns to the performance of a broad-based securities market index.</span>
|
|
Performance Availability Website Address [Text] |
rr_PerformanceAvailabilityWebSiteAddress |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;">www.empower.com/investments/empower-funds/fund-documents</span>
|
|
Performance Past Does Not Indicate Future [Text] |
rr_PerformancePastDoesNotIndicateFuture |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;">The returns shown below (before and after taxes) are historical and are </span><span style="color:#000000;font-family:Times New Roman;font-size:10pt;margin-left:0%;">not an indication of future performance. </span>
|
|
Bar Chart [Heading] |
rr_BarChartHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:12pt;font-weight:bold;">Calendar Year Total Returns for Institutional Class Shares</span>
|
|
Bar Chart Does Not Reflect Sales Loads [Text] |
rr_BarChartDoesNotReflectSalesLoads |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;">Total return figures assume reinvestment of dividends and capital gains distributions and include the effect of the Fund’s recurring expenses.</span>
|
|
Bar Chart Closing [Text Block] |
rr_BarChartClosingTextBlock |
Quarter EndedTotal ReturnBest QuarterJune 30, 202023.14%Worst QuarterMarch 31, 2020-22.73%
|
|
Performance Table Heading |
rr_PerformanceTableHeading |
<span style="color:#000000;font-family:Times New Roman;font-size:12pt;font-weight:bold;">Average Annual Total Returns for the Periods Ended December 31, 2024</span>
|
|
Performance Table Market Index Changed |
rr_PerformanceTableMarketIndexChanged |
|
|
Performance Table Uses Highest Federal Rate |
rr_PerformanceTableUsesHighestFederalRate |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;">After-tax returns are </span><span style="color:#000000;font-family:Times New Roman;font-size:10pt;margin-left:0%;">calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.</span>
|
|
Performance Table Not Relevant to Tax Deferred |
rr_PerformanceTableNotRelevantToTaxDeferred |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;">Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown do </span><span style="color:#000000;font-family:Times New Roman;font-size:10pt;margin-left:0%;">not apply to investors who are tax-exempt or who hold Fund shares through tax-advantaged arrangements, such as 401(k) plans or </span><span style="color:#000000;font-family:Times New Roman;font-size:10pt;">individual retirement accounts (“IRAs”).</span>
|
|
Performance Table One Class of after Tax Shown [Text] |
rr_PerformanceTableOneClassOfAfterTaxShown |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;margin-left:0%;">After-tax returns are shown for Institutional Class shares only and will vary for Investor Class shares. </span>
|
|
Performance Table Narrative |
rr_PerformanceTableNarrativeTextBlock |
After-tax returns are shown for Institutional Class shares only and will vary for Investor Class shares. After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown do not apply to investors who are tax-exempt or who hold Fund shares through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (“IRAs”).
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Empower Core Strategies US Equity Fund | Risk Lose Money [Member] |
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|
Risk Return Abstract |
rr_RiskReturnAbstract |
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|
Risk [Text Block] |
rr_RiskTextBlock |
and is subject to the possible loss of your original investment.
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|
Empower Core Strategies US Equity Fund | Risk Not Insured [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
An investment in the Fund is not a deposit with a bank, is not insured, endorsed or guaranteed by the Federal Deposit Insurance Corporation or any government agency
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Empower Core Strategies US Equity Fund | Equity Securities Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Equity Securities Risk - The value of equity securities held by the Fund may decline as a result of factors directly related to a company, a particular industry or industries, or general market conditions that are not specifically related to a company or an industry.
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|
Empower Core Strategies US Equity Fund | Market Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Market Risk - The value of the Fund’s investments may decrease, sometimes rapidly or unexpectedly, due to factors affecting (or perceived to affect) specific issuers held by the Fund, particular industries represented in the Fund’s portfolio, or the overall securities markets. A variety of factors can increase the volatility of the Fund’s holdings and markets generally, including political or regulatory developments, recessions, inflation, deflation, rapid interest rate changes, bank failures, war or acts of terrorism, sanctions, tariffs, natural disasters, outbreaks of infectious illnesses or other widespread public health issues, general outlook for corporate earnings, or adverse investor sentiment generally. Certain events may cause instability across global markets, including reduced liquidity and disruptions in trading markets, while some events may affect certain geographic regions, countries, sectors, and industries more significantly than others. These adverse developments may cause broad declines in an issuer’s value due to short-term market movements or for significantly longer periods during more prolonged market downturns.
|
|
Empower Core Strategies US Equity Fund | Large Size Company Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Large-Size Company Risk - Large-size companies are generally more mature and may be unable to respond as quickly as smaller companies to new competitive challenges, such as changes in technology and consumer tastes, and may not be able to attain the high growth rate of successful smaller companies, especially during extended periods of economic expansion.
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|
Empower Core Strategies US Equity Fund | Small Or Mid Cap Company Risk [Member] |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
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|
Risk [Text Block] |
rr_RiskTextBlock |
Small- and Medium-Size Company Risk - The stocks of small- and medium-size companies often trade in lower volumes, may be less liquid, and are subject to greater or more unpredictable price changes than stocks of larger companies. Such companies may also have limited markets, financial resources or product lines, may lack management depth, and may be more vulnerable to adverse business or market developments. Accordingly, stocks of small- and medium-size companies tend to be more sensitive to changing economic, market, and industry conditions and tend to be more volatile and less liquid than stocks of larger companies, especially over the short term, and are more likely not to survive or accomplish their goals with the result that the value of their stock could decline significantly. In addition, there may be less publicly available information concerning small- and medium-size companies upon which to base an investment decision.
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|
Empower Core Strategies US Equity Fund | Value Stock Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
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|
Risk [Text Block] |
rr_RiskTextBlock |
Value Stock Risk - A value style of investing is subject to the risk that returns on value stocks are less than returns on other styles of investing or the overall stock market. Value stocks tend to trade at lower price-to-book and price-to-earnings ratios, which suggest the market as a whole views their potential future earnings as limited.
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|
Empower Core Strategies US Equity Fund | Growth Stock Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Growth Stock Risk - A growth style of investing is subject to the risk that returns on growth stocks are less than returns on other styles of investing or the overall stock market. Growth stocks can be volatile for several reasons. Since they usually reinvest a high proportion of earnings in their own business, they may not pay the dividends usually associated with value stocks that can cushion their decline in a falling market. Also, since investors buy these stocks because of the expected superior earnings growth, earnings disappointments may result in sharp price declines.
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|
Empower Core Strategies US Equity Fund | Derivatives Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Derivatives Risk - The use of derivatives, including but not limited to futures contracts and forward foreign currency contracts, may expose the Fund to additional risks that it would not be subject to if it invested directly in the securities underlying those derivatives. These risks include imperfect correlations with underlying investments or the Fund’s other portfolio holdings, magnified losses resulting from leverage, counterparty risk, high price volatility, liquidity risk, segregation risk, valuation risk and legal restrictions.
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|
Empower Core Strategies US Equity Fund | Index Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Index Risk - Because the ILIM sub-advised portion of the Fund is not actively managed but is designed to track the performance of the S&P 500 Index, investors should generally expect the value of the ILIM sub-advised portion of the Fund to decline when the performance of the S&P 500 Index declines. There is no guarantee that the Fund will achieve a high degree of correlation to the S&P 500 Index. Additionally, the S&P 500 Index may perform unfavorably and/or underperform the market as a whole. As a result, the ILIM sub-advised portion of the Fund may have poor investment results even if it closely tracks the performance of the S&P 500 Index because the adverse performance of a particular security normally will not result in eliminating the security from the ILIM sub-advised portion of the Fund.
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|
Empower Core Strategies US Equity Fund | Tracking Error Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Tracking Error Risk - The ILIM sub-advised portion of the Fund may not be able to precisely track the performance of the S&P 500 Index. Unlike the ILIM sub-advised portion of the Fund, the performance of the S&P 500 Index is not impacted by fees and expenses, including trading costs associated with implementing portfolio changes. In addition, the ILIM sub-advised portion of the Fund may own less than all the securities of the S&P 500 Index, which also may cause a variance between the performance of the ILIM sub-advised portion of the Fund and the performance of the S&P 500 Index. Tracking error risk may cause the ILIM sub-advised portion of the Fund’s performance to be less than expected.
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|
Empower Core Strategies US Equity Fund | Management Risk [Member] |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Management Risk - A strategy, investment decision, technique, analysis, or model used by the portfolio managers may fail to produce the intended results or imperfections, errors or limitations in the tools and data used by the portfolio managers may cause unintended results. Therefore, the Fund could underperform in comparison to other funds with similar objectives and investment strategies and may generate losses even in a favorable market.
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|
Empower Core Strategies US Equity Fund | Exchange Traded Fund Risk [Member] |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Exchange-Traded Fund Risk - Shares in an ETF represent an interest in a portfolio of securities generally designed to track the performance of a particular market index. The Fund could purchase shares issued by an ETF to temporarily gain exposure to a portion of the U.S. or a foreign market, for example, while awaiting purchase of underlying securities. The risks associated with owning an ETF generally reflect the risks of owning the underlying securities it is designed to track, although ETFs have management fees that increase their costs. Fund shareholders indirectly bear their proportionate share of the expenses of the ETFs in which the Fund invests. An ETF may trade at a premium or discount, and, as a result, the Fund may pay more than net asset value when purchasing shares and receive less than net asset value when selling shares.
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Empower Core Strategies US Equity Fund | Environmental Social and Governance Considerations Risk [Member] |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Environmental, Social and Governance Considerations Risk - The Fund’s portfolio selection strategy is not solely based on ESG considerations, and therefore the issuers in which the Fund invests may not be considered ESG-focused companies. Consideration of ESG factors may affect the Fund’s exposure to certain issuers or industries and may not work as intended. While ESG considerations may have the potential to contribute to the Fund’s long-term performance, there is no guarantee that such results will be achieved.
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Empower Core Strategies US Equity Fund | Multi Manager Risk [Member] |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Risk [Text Block] |
rr_RiskTextBlock |
Multi-Manager Risk - Because the Sub-Advisers make investment decisions independently, it is possible that the security selection processes of the Sub-Advisers may not complement one another, and the Fund may have buy and sell transactions in the same security on the same day.
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Empower Core Strategies US Equity Fund | Institutional |
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|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price) |
rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice |
none
|
|
Maximum Deferred Sales Charge (Load) |
rr_MaximumDeferredSalesChargeOverOther |
none
|
|
Maximum Sales Charge (Load) Imposed on Reinvested Dividends |
rr_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther |
none
|
|
Redemption Fee (as a percentage of Amount Redeemed) |
rr_RedemptionFeeOverRedemption |
none
|
|
Exchange Fee |
rr_ExchangeFeeOverRedemption |
none
|
|
Management Fees |
rr_ManagementFeesOverAssets |
0.47%
|
|
Distribution and Service (12b-1) Fees |
rr_DistributionAndService12b1FeesOverAssets |
none
|
|
Shareholder Services Fees |
rr_Component1OtherExpensesOverAssets |
none
|
|
Other Expenses |
rr_Component2OtherExpensesOverAssets |
0.24%
|
|
Total Other Expenses |
rr_OtherExpensesOverAssets |
0.24%
|
|
Total Annual Fund Operating Expenses |
rr_ExpensesOverAssets |
0.71%
|
|
Fee Waiver and Expense Reimbursement |
rr_FeeWaiverOrReimbursementOverAssets |
0.16%
|
[1] |
Total Annual Fund Operating Expenses After Fee Waiver and Expense Reimbursement |
rr_NetExpensesOverAssets |
0.55%
|
|
1 Year |
rr_ExpenseExampleYear01 |
$ 56
|
|
3 Years |
rr_ExpenseExampleYear03 |
211
|
|
5 Years |
rr_ExpenseExampleYear05 |
379
|
|
10 Years |
rr_ExpenseExampleYear10 |
$ 867
|
|
2019 |
rr_AnnualReturn2019 |
30.28%
|
|
2020 |
rr_AnnualReturn2020 |
19.02%
|
|
2021 |
rr_AnnualReturn2021 |
25.92%
|
|
2022 |
rr_AnnualReturn2022 |
(15.59%)
|
|
2023 |
rr_AnnualReturn2023 |
23.27%
|
|
2024 |
rr_AnnualReturn2024 |
21.66%
|
|
Highest Quarterly Return, Label |
rr_HighestQuarterlyReturnLabel |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0.0pt;">Best Quarter</span>
|
|
Highest Quarterly Return, Date |
rr_BarChartHighestQuarterlyReturnDate |
Jun. 30, 2020
|
|
Highest Quarterly Return |
rr_BarChartHighestQuarterlyReturn |
23.14%
|
|
Lowest Quarterly Return, Label |
rr_LowestQuarterlyReturnLabel |
<span style="color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:bold;margin-left:0.0pt;">Worst Quarter</span>
|
|
Lowest Quarterly Return, Date |
rr_BarChartLowestQuarterlyReturnDate |
Mar. 31, 2020
|
|
Lowest Quarterly Return |
rr_BarChartLowestQuarterlyReturn |
(22.73%)
|
|
OneYear |
rr_AverageAnnualReturnYear01 |
21.66%
|
|
FiveYears |
rr_AverageAnnualReturnYear05 |
13.66%
|
|
SinceInception |
rr_AverageAnnualReturnSinceInception |
12.58%
|
|
InceptionDate |
rr_AverageAnnualReturnInceptionDate |
Jun. 25, 2018
|
|
Empower Core Strategies US Equity Fund | Investor |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
Management Fees |
rr_ManagementFeesOverAssets |
0.47%
|
|
Distribution and Service (12b-1) Fees |
rr_DistributionAndService12b1FeesOverAssets |
none
|
|
Shareholder Services Fees |
rr_Component1OtherExpensesOverAssets |
0.35%
|
|
Other Expenses |
rr_Component2OtherExpensesOverAssets |
0.08%
|
|
Total Other Expenses |
rr_OtherExpensesOverAssets |
0.43%
|
|
Total Annual Fund Operating Expenses |
rr_ExpensesOverAssets |
0.90%
|
|
Fee Waiver and Expense Reimbursement |
rr_FeeWaiverOrReimbursementOverAssets |
none
|
[1] |
Total Annual Fund Operating Expenses After Fee Waiver and Expense Reimbursement |
rr_NetExpensesOverAssets |
0.90%
|
|
1 Year |
rr_ExpenseExampleYear01 |
$ 92
|
|
3 Years |
rr_ExpenseExampleYear03 |
287
|
|
5 Years |
rr_ExpenseExampleYear05 |
498
|
|
10 Years |
rr_ExpenseExampleYear10 |
$ 1,108
|
|
OneYear |
rr_AverageAnnualReturnYear01 |
21.28%
|
|
FiveYears |
rr_AverageAnnualReturnYear05 |
|
|
SinceInception |
rr_AverageAnnualReturnSinceInception |
14.08%
|
|
InceptionDate |
rr_AverageAnnualReturnInceptionDate |
Sep. 03, 2020
|
|
Empower Core Strategies US Equity Fund | Russell 3000® Index (reflects no deduction for fees, expenses or taxes) | Institutional |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
OneYear |
rr_AverageAnnualReturnYear01 |
23.81%
|
|
FiveYears |
rr_AverageAnnualReturnYear05 |
13.86%
|
|
SinceInception |
rr_AverageAnnualReturnSinceInception |
13.38%
|
|
Empower Core Strategies US Equity Fund | Russell 3000® Index (reflects no deduction for fees, expenses or taxes) | Investor |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
OneYear |
rr_AverageAnnualReturnYear01 |
23.81%
|
|
FiveYears |
rr_AverageAnnualReturnYear05 |
|
|
SinceInception |
rr_AverageAnnualReturnSinceInception |
13.22%
|
|
Empower Core Strategies US Equity Fund | Return After Taxes on Distributions | Institutional |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
OneYear |
rr_AverageAnnualReturnYear01 |
19.02%
|
|
FiveYears |
rr_AverageAnnualReturnYear05 |
11.64%
|
|
SinceInception |
rr_AverageAnnualReturnSinceInception |
10.90%
|
|
Empower Core Strategies US Equity Fund | Return After Taxes on Distributions and Sale of Fund Shares | Institutional |
|
|
|
Risk Return Abstract |
rr_RiskReturnAbstract |
|
|
OneYear |
rr_AverageAnnualReturnYear01 |
14.14%
|
|
FiveYears |
rr_AverageAnnualReturnYear05 |
10.33%
|
|
SinceInception |
rr_AverageAnnualReturnSinceInception |
9.65%
|
|
|
|